bashful, to consider
愐 centers on a shy, inward mental state: feeling bashful or hesitant, and by extension, turning something over in one's mind to consider it carefully.
愐 combines 忄 (heart/mind) with 面, which likely contributes the sound and may suggest facing or outward appearance, giving a sense of bashfulness or mental consideration.
The heart radical 忄 beside 面 (face) suggests a bashful person whose heart shows on their face, or someone carefully considering something while looking at it face-on.
For ベン, imagine a bashful person named Ben who blushes when he has to consider a difficult question: Ben -> ベン.